The best radar detector and laser jamming solutions for every vehicle and every driver.

Simply put, the K40 RL360i and Laser Defuser g5 are the most advanced radar detection and laser protection systems available today, and they're completely customized for your automobile and the way you drive.

K40 Electronics – We Fix Speeding Tickets.

K40 has been the leader in radar and laser detection technology since 1981.

The first custom-installed radar detector that has both front and rear radar receivers, the RL360i. The dual receiver configuration provides directional awareness and increased range to keep you protected from radar threats at every angle.

K40 Featured Installation

Dodge Viper 2014

K40 RL360i with a Laser Defuser g5 installation in a 2014 Dodge Viper.

Yes, we really pay speeding tickets.....

"Thank you for helping me out with this speeding ticket, I received a check in the mail. So since you guys stand behind your product I will now purchase another for my car, could you send me your recommendations on what you think would be best suited for my car, it's a 2014 Corvette Stingray and it definitely needs some help on letting me know about radars. So let me know what you think and I'll purchase soon!"Thank you,J Huckabay